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Class Information
Number: 52/668
Name: Static structures (e.g., buildings) > Openwork; e.g., truss, trellis, grille, screen, frame, or rebar chair > Fabric or lattice; e.g., indeterminate grating > Intersecting strips or strands > Face-to-face slats, edges coplanar > Interfitted edge slot
Description: Structure in which at least one first slat has a depth wise slot extending from an edge thereof, which slot receives another slat which crosses the first.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7168219 Support apparatuses and jambs for windows and doors and methods of constructing same Jan. 30, 2007
7159369 Stud wall system and method using combined bridging and spacing device Jan. 9, 2007
7152368 Garden trellis Dec. 26, 2006
6817806 Fluent material confinement system Nov. 16, 2004
6792724 Methods of making windows and windows made thereby Sep. 21, 2004
6763642 Grid for a suspended ceiling Jul. 20, 2004
6735917 Connected frame structure and method of connecting frame members May. 18, 2004
6729100 Main tee splice May. 4, 2004
6708460 Stud wall system and method using a combined bridging and spacing device Mar. 23, 2004
6694697 Grating with crimped intersections Feb. 24, 2004
6453538 Outdoor railing system and rails Sep. 24, 2002
6357195 Support frame of sheet product Mar. 19, 2002
6327819 Face grating Dec. 11, 2001
6321499 Wood floor assembly Nov. 27, 2001
6305139 Beam clip Oct. 23, 2001
6286265 Recessed lighting fixture mounting Sep. 11, 2001
6237299 Lattice girder, in particular for forming a load-bearing guardrail on a suspended walkway May. 29, 2001
6216412 Method for the reinforcement of reinforced concrete and reinforcement for use thereof Apr. 17, 2001
6148834 Modular tent platform system Nov. 21, 2000
6131356 Muntin bar clip Oct. 17, 2000
6132129 Tetrahedral joint for furniture supports Oct. 17, 2000
6123378 Cross beam-main beam integral joint Sep. 26, 2000
6065255 Roof mounting for photovoltaic modules May. 23, 2000
6049932 Weld-free grids or gratings for bridge decks Apr. 18, 2000
5964072 Construction framework with intercrossing beams Oct. 12, 1999
5901524 Grid-like building panel framework and members for making such panel framework May. 11, 1999
5864910 Concrete composite weldless grating Feb. 2, 1999
5806121 Lightweight weldless gratings or grids for bridge decks Sep. 15, 1998
5797236 Auxiliary bottom insert apparatus for a container Aug. 25, 1998
5784741 Weld-free gratings for bridge decks with improved slotted opening Jul. 28, 1998
5735008 Weld-free gratings for bridge decks with improved primary and secondary bars Apr. 7, 1998
5642549 Weldless gratings or grids for bridge decks Jul. 1, 1997
5604949 Weld-free gratings for bridge decks Feb. 25, 1997
5555699 Cross-stiffened panel structure Sep. 17, 1996
5533305 Treatment booth for infectious patients Jul. 9, 1996
5485794 Structure for pallets, flooring, panelling and fencing Jan. 23, 1996
5469681 Vinyl ceiling grid structure Nov. 28, 1995
5463786 Weldless grating for bridge decks Nov. 7, 1995
5448870 Transom construction Sep. 12, 1995
5437136 Lattice girders, in particular for trusses Aug. 1, 1995
5428930 Concealed grid ceiling panel system Jul. 4, 1995
5417453 Lightweight flatbed trailer May. 23, 1995
5359828 Post assembly Nov. 1, 1994
5331727 Method of assembling components of a two sided colonial grid assembly into a door, window or like closure Jul. 26, 1994
5325629 Gratings for windows/doors Jul. 5, 1994
5291714 Grating assembly Mar. 8, 1994
5291710 Two sided colonial grid assembly such as a door, window or like closure Mar. 8, 1994
5291704 Modular construction joist made up of a high-strength plastic material, particularly suitable for realizing grids, and closure members subjected to pedestrian and vehicle traffic Mar. 8, 1994
5267421 Window grid Dec. 7, 1993
5251417 Decorative art glass window grid system Oct. 12, 1993

1 2 3


 
 
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